<h1><code ng:non-bindable="">ngSubmit</code>
<span class="hint">(directive in module <code ng:non-bindable="">ng</code>
)</span>
</h1>
<div><a href="http://github.com/angular/angular.js/edit/master/src/ng/directive/ngEventDirs.js"
        class="improve-docs btn btn-primary">Improve this doc</a>

    <h2 id="Description">Description</h2>

    <div class="description">
        <div class="ng-directive-page ng-directive-ngsubmit-page"><p>Enables binding angular expressions to onsubmit
            events.</p>

            <p>Additionally it prevents the default action (which for form means sending the request to the
                server and reloading the current page) <strong>but only if the form does not contain an
                    <code>action</code>
                    attribute</strong>.</p></div>
    </div>
    <h2 id="Usage">Usage</h2>

    <div class="usage">as attribute<pre class="prettyprint linenums">&lt;form ng-submit="{expression}"&gt;
   ...
&lt;/form&gt;</pre>
        as class<pre class="prettyprint linenums">&lt;form class="ng-submit: {expression};"&gt;
   ...
&lt;/form&gt;</pre>
        <h3 id="Parameters">Parameters</h3>
        <ul class="parameters">
            <li><code ng:non-bindable="">ngSubmit – {expression} – </code>

                <div class="ng-directive-page ng-directive-ngsubmit-page"><p><a href="guide/expression">Expression</a>
                    to eval. (Event object is available as <code>$event</code>)</p></div>
            </li>
        </ul>
    </div>
    <h2 id="Example">Example</h2>

    <div class="example">
        <div class="ng-directive-page ng-directive-ngsubmit-page"><h4>Source</h4>

            <div source-edit="" source-edit-deps="angular.js script.js" source-edit-html="index.html-157"
                 source-edit-css="" source-edit-js="script.js-156" source-edit-unit=""
                 source-edit-scenario="scenario.js-158"></div>
            <div class="tabbable">
                <div class="tab-pane" title="index.html">
                    <pre class="prettyprint linenums" ng-set-text="index.html-157"
                         ng-html-wrap=" angular.js script.js"></pre>
                    <script type="text/ng-template" id="index.html-157">

                        <form ng-submit="submit()" ng-controller="Ctrl">
                            Enter text and hit enter:
                            <input type="text" ng-model="text" name="text"/>
                            <input type="submit" id="submit" value="Submit"/>
                            <pre>list={{list}}</pre>
                        </form>
                    </script>
                </div>
                <div class="tab-pane" title="script.js">
                    <pre class="prettyprint linenums" ng-set-text="script.js-156"></pre>
                    <script type="text/ng-template" id="script.js-156">
                        function Ctrl($scope) {
                        $scope.list = [];
                        $scope.text = 'hello';
                        $scope.submit = function() {
                        if (this.text) {
                        this.list.push(this.text);
                        this.text = '';
                        }
                        };
                        }
                    </script>
                </div>
                <div class="tab-pane" title="End to end test">
                    <pre class="prettyprint linenums" ng-set-text="scenario.js-158"></pre>
                    <script type="text/ng-template" id="scenario.js-158">
                        it('should check ng-submit', function() {
                        expect(binding('list')).toBe('[]');
                        element('.doc-example-live #submit').click();
                        expect(binding('list')).toBe('["hello"]');
                        expect(input('text').val()).toBe('');
                        });
                        it('should ignore empty strings', function() {
                        expect(binding('list')).toBe('[]');
                        element('.doc-example-live #submit').click();
                        element('.doc-example-live #submit').click();
                        expect(binding('list')).toBe('["hello"]');
                        });
                    </script>
                </div>
            </div>
            <h4>Demo</h4>

            <div class="well doc-example-live" ng-embed-app="" ng-set-html="index.html-157"
                 ng-eval-javascript="script.js-156"></div>
        </div>
    </div>
</div>
